open-webui/vite.config.ts

import { sveltekit } from '@sveltejs/kit/vite';
import { defineConfig } from 'vite';

/** @type {import('vite').Plugin} */
const viteServerConfig = {
	name: 'log-request-middleware',
	configureServer(server) {
		server.middlewares.use((req, res, next) => {
			res.setHeader('Access-Control-Allow-Origin', '*');
			res.setHeader('Access-Control-Allow-Methods', 'GET');
			res.setHeader('Cross-Origin-Opener-Policy', 'same-origin');
			res.setHeader('Cross-Origin-Embedder-Policy', 'require-corp');
			next();
		});
	}
};

export default defineConfig({
	plugins: [sveltekit(), viteServerConfig],
	define: {
		APP_VERSION: JSON.stringify(process.env.npm_package_version)
	}
});